baber/WOPTO huggingface dataset:
Patent JP-2007302544-A (JP)
Title: Substrate for information recording medium and information recording medium
Inventor: TSUDA KOICHI
IPC: G11B5/73
Filed: 2006-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate for an information recording medium which is low in Ts (glass softening temperature), less in alkali elution, less in surface defects, excellent in weatherability and easy to raise its temperature when it is manufactured.  <P>SOLUTION: The substrate for the information recording medium is a formed body of an alkali metal-containing glass material which has a composition containing at least B, Al, an alkali metal, Zn, Cu, and Si, and satisfies, in molar ratio expressed in terms of oxide, (I): 0.8≤(R<SB>2</SB>O-content-Al<SB>2</SB>O<SB>3</SB>-content)/B<SB>2</SB>O<SB>3</SB>-content≤1.2, wherein R represents an alkali metal element, (II): 9.0 mol%≤B<SB>2</SB>O<SB>3</SB>-content≤14.0 mol%, (III): 3.0 mol%≤Al<SB>2</SB>O<SB>3</SB>-content≤7.0 mol%, (IV): 6.0 mol%≤ZnO-content≤18.0 mol%, (V): 40.0 mol%≤SiO<SB>2</SB>-content, and (VI): 1.0 mol%≤CuO-content≤5.0 mol%. The information recording medium has the substrate and a magnetic layer which is laminated on the substrate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007311394-A (JP)
Title: Semiconductor laser device
Inventor: ISHII RYOJI
IPC: H01S5/022
Filed: 2006-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor laser device having a variable density filter which can enhance the yield by adjusting the optical output characteristics of a semiconductor laser element occurring in the fabrication process.  <P>SOLUTION: The semiconductor laser device 10 is provided with a rotary density filter 150 at the window 132 of the cap 130 of a package transmitting emitted light. A density filter 150a-150d of desired light transmittance is located on the window 132 by rotating the rotary density filter 150. Consequently, variation in optical output characteristics of a VCSEL occurring in the fabrication process can be adjusted and the yield can be improved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007311181-A (JP)
Title: Dial click structure
Inventor: KAWANO HAYATO
IPC: F24C15/00
Filed: 2006-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dial click structure capable of accurately setting a dial at a graduation position with a click feeling.  <P>SOLUTION: In the click structure of the dial 14 mounted on a main body 3 in free rotation operation, an elastic piece 42 with a jutted part 43 extended in a rotation direction of the dial 14 is provided at either the main body 3 or the dial 14, and a plurality of protrusions 24 are formed on an arc around an axis 18 of the dial 14 at the other, so that the jutted part 43 of the elastic piece 42 is to ride over the plurality of protrusions 24 when the dial 14 is rotated. The center part of the dial 14 is supported to be sandwiched by a head part 36 of a shaft 18 and a dial plate 19.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007308968-A (JP)
Title: Opening frame of partition and its construction method
Inventor: KOJIMA SHIGE
IPC: E04B2/74
Filed: 2006-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening frame of a partition with high constructibility, which can easily form an opening subjected to fine detailing, and an installation method for the opening frame of a partition.  <P>SOLUTION: This opening frame of a partition, which is arranged in a partition wall and forms the opening allowing a person to enter and exit, comprises: a pair of jambs which are formed of column materials composed of a light-weight steel frame and a vertical decorative frame annexed to the column material and arranged in the state of facing each other on both right and left sides; a head which is formed of a lintel material composed of a horizontally-elongated lightweight steel frame laid between upper portions of the jambs, and an upper decorative frame annexed to the undersurface of the lintel material; and a sill which is arranged between lower portions of the jambs and fixed to a floor. The lintel material has parallel sandwiching pieces which are formed in an upward-opened groove shape and both the flanges of which are elongated outward at both their right and left ends. The sandwiching pieces are fixed to front and rear surfaces of the column material by means of fixing implements, so that the lintel material can be attached between the jambs.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006342962-A (JP)
Title: Chain tensioner
Inventor: MARKLEY GEORGE L
IPC: F16H7/08
Filed: 2006-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blade tensioner having a sufficient ratchet function.  <P>SOLUTION: This chain tensioner is provided with a blade shoe 604 having a chain slide face 604c, a terminal part 604a, and a tip part 604b and limiting a fringe part of a swelling part 604h of the tip part 604b by a radial journal part 604g, a ratchet wheel 612 attached to a recessed part 604i of the tip part of the blade shoe so as to support pivotally and having a small diameter part forming a bearing face for a ratchet wheel teeth 612a, an inner side shoulder part 612c, an outer side shoulder part 612b, and the swelling part 604h of the tip part of the blade shoe, and an inclined part 602b having a plurality of inclined teeth 602c for receiving the ratchet wheel 612 slidably. The ratchet wheel 612 is rotated onto either of sides in accordance with increase and decrease of loosening of a chain to allow the tip part of the blade shoe to move onto a terminal part side and regulate travel of a side leaving the terminal part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007308182-A (JP)
Title: Flower wrapping paper and handle seal
Inventor: OKUYAMA TOMOYUKI
IPC: B65D75/02
Filed: 2006-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide flower wrapping paper used for wrapping a bundle of flowers.  <P>SOLUTION: The flower wrapping paper wrapping paper is made of a wrapping paper sheet of an approximately true-circular shape line-symmetrical about the vertical line, having a left and a right through-holes with the same shape and size formed at the center position on the left and right side sections, a left and a right cuts gently curved from the bottom ends of the left and right through holes to the vicinity of the center of the bottom section and an upper folding line curved from the left end to the upper section and continued to the right end. The wrapping paper is made of a wrapping paper sheet of a vertically-elongated, approximately-oval shape. Further, a wrapping paper is made of a wrapping paper sheet which forms an approximately ear-shaped left through-hole having an upper left connecting section with a cut from the outside to the upper left at a left portion and a lower left connecting section with a cut from the inside to the lower left, and forms an approximately ear-shaped right through-hole having an upper right connecting section with a cut from the outside to the upper right at a right portion and a lower right connecting section with a cut from the inside to the lower right so as to be symmetrical to the left through-hole, and is in an approximately-oval shape in which both upper and lower ends are curved and approximately rectangular-shaped left and right through-holes are formed at a lower portion.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007309303-A (JP)
Title: Resin-made throttle body
Inventor: YAMAZAKI TAKAMI
IPC: F02D9/10
Filed: 2006-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synthetic resin-made throttle body capable of preventing a stress strain at a section where the throttle valve is housed by avoiding the stress strain by respective annular thin parts even when a hose member is attached closely to an outer peripheral surface of an attachment cylinder part of a cylindrical body on an upstream side of a thick part and the cylindrical body is distorted, and capable of accurately measuring a suction air amount when being attached to an internal combustion engine so as to be operated.  <P>SOLUTION: The resin-made throttle body is equipped with the cylindrical body 1 having the attachment cylinder part to which a hose member for guiding air is closely attached on the outer peripheral surface, and the throttle valve 2 disposed in an inside of the cylindrical body. The resin-made throttle body is further provided with at least two annular thin parts 11c and 11d thinner than the thickness of the attachment cylinder part in a section on the downstream side of the attachment cylinder part and the upstream side of the throttle valve in the cylindrical body along the circumferential direction of the cylindrical body, and a thick part 11e thicker than the thickness of the attachment cylinder part between the two annular thin parts.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007316152-A (JP)
Title: Multi-hologram transfer device and multi-hologram transfer method
Inventor: ITO TERUMASA
IPC: G11B7/0065
Filed: 2006-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a concrete method of coherent batch transfer using a spatial spectral diffusion multiplex system.  <P>SOLUTION: A multi-hologram recorded in a hologram memory 1 by a spatial spectral diffusion multiplex system is transferred to a hologram memory 2 to be a copy. In this process, the hologram memory 1 is irradiated with first reference light from a second light source to reproduce all the recorded multi-hologram and the hologram memory 2 to be a copy is irradiated with the above multi-hologram and second reference light from a third light source 5. Thereby, the multi-hologram reproduced from the hologram memory 1 is subjected to coherent batch transfer onto the hologram memory 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007313714-A (JP)
Title: Ink-jet recording head manufacturing method and ink-jet recording head
Inventor: TOMITA YOSHINORI
IPC: B41J2/16
Filed: 2006-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink-jet nozzle manufacturing method, in which nozzle manufacturing process is simple, an ink-jet nozzle, and an ink-jet printer.  <P>SOLUTION: An ink-jet recording head manufacturing method comprises at least a step to fill holes with a first polymer resin to a substrate with holes for ink-liquid supply, a step to form a liquid-channel mold member for a nozzle pattern on the substrate with a second polymer resin, a step to temporarily cure a third curable resin after coating the third curable resin on the substrate as a liquid-channel forming material, a step to actually cure the third curable resin after patterning, a step to form a liquid channel by removing the second polymer resin constituting the liquid-channel mold member, a step to form an ink-liquid supply path by removing the first polymer resin constituting a hole filler of the ink-liquid supply path, and a step to form a discharge-energy generation means. The first polymer resin is removed by decomposing it into a volatile monomer by heating.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007316497-A (JP)
Title: Imaging apparatus and control method therefor
Inventor: ISHII KAZUNORI
IPC: G02B7/34
Filed: 2006-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of exerting a plurality of AF system focus controls, the apparatus being designed so that a photographer can securely check the operation of each AF system focus control and inconvenience put on a photographer due to the characteristic of each AF system is reduced.  <P>SOLUTION: The imaging apparatus includes: a control means 114 that exerts first focus control and second focus control different from the first focus control in terms of system; and an information output means 118 outputting information for making a photographer to be aware of the first or second focus control currently performed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007322581-A (JP)
Title: Optical fiber coupler
Inventor: ABE TAKAHIRO
IPC: G02B6/293
Filed: 2006-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an optical fiber coupler that is capable of transmitting polarization, multiplexing or demultiplexing various light beams of different wavelengths through a simple structure and that is free from fluctuation in polarization maintaining characteristics, optical loss, and the like.  <P>SOLUTION: The optical fiber coupler includes: a substrate 1; PANDA polarization maintaining optical fibers 3, 5, 23, 25 which are each coated with protective members 2, 4, 22, 24; a single mode fiber 6; and adhesives 7, 8 by which the PANDA polarization maintaining optical fibers 3, 5, 23, 25 and the single mode fiber 6 are fixed to the substrate 1. If the PANDA polarization maintaining optical fibers 3 and 5 are incident fibers, for a single mode fiber 6, the one having less optical loss in the fusion splicing between the PANDA polarization maintaining optical fibers 3, 5 is used.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007320116-A (JP)
Title: Inkjet recording head, and recording device using it
Inventor: MIYAZAKI KIYOUTA
IPC: B41J2/05
Filed: 2006-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording head having a large number of discharging ports which are arranged by a higher density compared with a conventional one, and is excellent in heat radiation property even when a recording element board is a shrunk one.  <P>SOLUTION: A foil-form heat-transferring member and the rear surface of a recording element board are connected. The area of the foil-form heat-transferring member which is wider than the area of the rear surface of the recording element board is exposed in an ink flow passage, and comes into contact with an ink.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007319073-A (JP)
Title: Screening of utrophin gene expression enhancer
Inventor: TAKEDA SHINICHI
IPC: C12N5/10
Filed: 2006-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for making a search for a substance affecting the expression of utrophin which is a homolog of dystrophin related to Duchenne type or Becker type muscular dystrophy or myopathy of polymyositis and to provide a tool.  <P>SOLUTION: A transgenic nonhuman animal in which a reporter gene is transferred and expressed under control of a DUE (downstream utrophin enhancer) of a utrophin gene and a transcriptional regulatory region is provided. The method for evaluating a therapeutic agent for the muscular dystrophy comprises a step of administering a drug candidate to the transgenic nonhuman animal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007320188-A (JP)
Title: Thermal printer and its controlling method
Inventor: TAGUCHI HIROYUKI
IPC: B41J3/60
Filed: 2006-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal printer excellent in practicality which can quickly print printing data inputted from the outside on both surfaces of a thermal paper.  <P>SOLUTION: The thermal paper 1 with thermosensitive layers on both surfaces is prepared. A first thermal head 2 in touch with a front surface 1a of the thermal paper 1 and a second thermal head 4 in touch with a rear surface 1b are provided. At the same time, the printing data D0 inputted from a host device 30 is divided into first printing data D1 and second printing data D2. The thermal heads 2 and 4 are driven according to the printing data D1 and D2, whereby the printing data D0 is quickly printed separately on the front surface 1a and the rear surface 1b of the thermal paper 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006239457-A (JP)
Title: Endoscope
Inventor: HIRATA YASUO
IPC: A61B1/00
Filed: 2006-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope, preventing the curving characteristics of a fluid pressure actuator from being adversely affected by a gas leaking from a hole forming the fluid chamber of a multi-lumen tube.  <P>SOLUTION: The fluid pressure actuator 40 includes: the multi-lumen tube 41 provided with the holes 41b to 41e constituting a plurality of fluid chambers 51 to 54 corresponding to a curve direction; a communicating member 49 arranged by being communicated with the holes 41b to 41e of the multi-lumen tube 41 and connected to insertion part side tubes 61, 62, 63 and 64 for supplying and discharging the gas to/from the holes 41b to 41e; coils 42, 45 for controlling the expansion in a radial direction of the multi-lumen tube 41; thin tubes 46, 47 arranged between the coils 42 and 45 and the multi-lumen tube 41; and exhaust tubes 48a, 48b for discharging the gas accumulated between the thin tubes 46 and 47 and the multi-lumen tube 41.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007325032-A (JP)
Title: Method and device for interpreting request
Inventor: WATANABE HIROTA
IPC: H04L45/125
Filed: 2006-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To calculate a path in conformity with a request from a user program.  <P>SOLUTION: There are provided: a means for ensuring a communication band, or the like by setting a path; a means for storing communication control information, namely information on time for setting and releasing the path or performing communication control, such as a change in control conditions of a band, or the like, and on conditions (site identifiers of both ends, a user identifier, a user program identifier, and the like) used to provide the path; a means for preventing a request exceeding the tolerance of a network resource from being received so that control required by the stored communication control information can be executed certainly without any shortage in the network resources; and a means for executing the control of the network when the control is required according to the stored information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006315403-A (JP)
Title: Printing controller, and recording medium
Inventor: AIHARA HISAO
IPC: H04N1/387
Filed: 2006-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To improve the degree of freedom of design and also to reduce costs when a business form with a ground tint for restraining unjust copying is formed.  <P>SOLUTION: A business form output apparatus 1 forms the business form by generating a security ground tint composed of a basic security ground tint which disappears when copying by a copying machine is carried out, and a hidden security ground tint which is clearly copied when copying by the copying machine is carried out, and by printing both the security ground tint and printing data by a printer 6. As the hidden security ground tint, a character string is printed which shows information different for every business form such as a consecutive number given to each continuous-form paper, a name of a distribution destination of each business form, or a printing date and time.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007325558-A (JP)
Title: Method for water treatment and apparatus for water treatment
Inventor: YAMAZAKI KAZUYUKI
IPC: C02F3/34
Filed: 2006-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for water treatment and an apparatus for water treatment, which economically reduce an ammonia nitrogen concentration in raising water and improves cleaning of raising water of life and transparency of raising water of the life when water to be treated is raising water of the life.  <P>SOLUTION: A raising water tank 1 is charged with raising water useful for raising life and micronanobubbles are generated from a micronanobubble generator 15 mounted in the raising water tank 1. Micronanobubble-containing raising water obtained by adding micronanobubbles to raising water is brought into contact with braid-shaped polyvinylidene chloride filling materials 20 and introduced into a filter. The micronanobubble-containing raising water passed from the filter is reintroduced into the raising water tank 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007333768-A (JP)
Title: Display device and method of driving display device
Inventor: ASANO SHIN
IPC: G09G3/30
Filed: 2006-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device and a method of driving the display device, which are applied to a display device using a current drive type light emitting element such as an organic EL element, and in which the luminance of the time modulation type display device using the current drive type light emitting element is adjusted by preventing a gradation drop.  <P>SOLUTION: Each pixel has an organic EL element 4 which is the current drive type light emitting element, a constant current circuit 13 which outputs a driving current for the element 4, and a driving transistor Tr1 which drives the element with the driving current of the constant current circuit 13 on a time modulation basis, and the display device has a luminance adjusting circuit which sets driving currents of all pixels provided at a display section.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007336016-A (JP)
Title: Contrast controller
Inventor: AKETAGAWA TOKIO
IPC: H04N9/64
Filed: 2006-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contrast controller capable of more suitable contrast control in response to color video images of different scenes.  <P>SOLUTION: R, G, B signals to be inputted are each compared to three thresholds V<SB>-</SB>R, V<SB>-</SB>G, V<SB>-</SB>B by pairs of transistors Q1-Q2, Q4-Q5, Q7-Q8 constituting a differential amplifier. In the case of a signal exceeding a threshold as a result of comparison, the level of a first input terminal of a comparing circuit 31 is lowered via a transistor Q10 constituting a current mirror circuit. The input/output characteristics of a contrast circuit 11 for performing contrast control of a Y signal and color contrast circuits 13a, 13b, 13c for performing contrast control of the R, G, B color difference signals are controlled by a contrast control signal outputted from the comparing circuit 31, on the basis of a difference signal with a reference voltage 32.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007092989-A (JP)
Title: Disc brake pad
Inventor: NAITO HISATAKA
IPC: F16D65/095
Filed: 2006-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pad for a disc brake capable of effectively preventing brake noise with an inexpensive and simple structure by utilizing a viscous material and weights.  <P>SOLUTION: At four corners of a pressure plate 7, the weights 15 are adhered by an adhesive agent for high temperature use. When frictional vibration is generated by frictional engagement with a rotor in operating a brake, a shim 12 is displaced relative to a pressure plate 7 as shown in a drawing, by inertia of the weight 14. Grease 13 between the shim 12 and the pressure plate 7 flows so as to produce viscous resistance to movement (vibration) of the shim 12 relative to the pressure plate 7. By the viscous resistance, the vibration of the pressure plate 7 is attenuated, as a result, the generation of brake noise can be restrained.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007333347-A (JP)
Title: Method for improving dust collecting efficiency of dust collector
Inventor: HIKINO KENJI
IPC: B01J20/02
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for improving the dust collecting efficiency of a dust collector in order to use a type of coal inexpensive and having a high content of noxious trace elements without requiring a large amount of initial investment and large-scale additional equipment.  <P>SOLUTION: In the method for improving the dust collecting efficiency of the dust collector 182, coal ash produced when burning coal used as fuel in another pulverized coal combustion facility 100 different from a pulverized coal combustion facility 1 is added to coal in the pulverized coal combustion facility 1 comprising a pulverized coal combustion part 16 burning coal, and the dust collector 182 provided downstream of the pulverized coal combustion part 16 to collect fly ash out of coal ash.  <P>COPYRIGHT: (C)2008,JPO&INPIT